"This process is like a cosmic CT scan, where we can look through different slices of cosmic history and track how matter ...

Explore five exciting things to do in the dark in Pennsylvania. From haunted spots to stargazing, these adventures will amaze ...

The new moon of January will be at 7:36 a.m. Eastern Time on Jan. 29, according to the U.S. Naval Observatory, and two days ...

There’s a terminator in our midst. Squinting through a telescope, I see it. The fuzzy line (in non-astro speak) where the ...

Sri Lanka tourist arrivals rose 18.9 percent in January 2025, compared to the corresponding period in 2024 when 149,171 visitors were recorded, official government data showed.

Enrico Chesta, Véronique Ferlet-Cavrois and Markus Brugger highlight seven ways CERN and ESA are working together to further ...

Venus, Mars, Jupiter, Saturn, Uranus, and Neptune—will be visible to stargazers on 25 January. This planetary parade offers a ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

Astronomers have traced two mysterious fast radio bursts from space to wildly different places, which suggests the phenomenon ...

Skywatchers can enjoy a rare alignment of planets, visible for two months. Astronomy groups across India organise sessions to ...

NASA's achievements in observations and discoveries advance science, inspire generations, and foster collaboration in ...